1641-40-3 o-Phenylene phosphorochloridite

Email : chemicalcompass@qq.com Search

Basic

CAS No. 1641-40-3
Product Name o-Phenylene phosphorochloridite
Synonyms 1,2-Phenylene phosphorochloridite; Catechyl phosphorus chloride; 2-Chloro-1,3,2-benzodioxaphosphole; phosphorochloridous acid, 1,2-phenylene ester, ion(1-)
Molecular Formula C6H5Cl2O4P2
Molecular Weight 273.9556

Physical property

Melting point 30-81℃
Boiling point 395.388°C at 760 mmHg
Flash point 192.924°C
Hazard Symbols C:Corrosive;
Risk Codes R34:Causes burns.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;